Do you agree with the Boss' conclusion that ETPUM is a prokaryotic _ eukaryotic hybrid? why or not?
Do you agree with the Boss' conclusion that ETPUM is a prokaryotic _ eukaryotic hybrid? why...
Describe the concept of transcriptional switches and why they are required in prokaryotic and eukaryotic systems.
Do the phrases describe prokaryotic promoters, eukaryotic promoters, or both?
the transition from a prokaryotic to eukaryotic organism is a difficult concept to sort out in biology. Especially since there are no transitional species alive today. why do you think there are no intermediate organisms in between prokaryotes and eukaryotes alive today?
Operons are unique to prokaryotic organisms; the genomes of eukaryotic cells do not contain operons. Which of these explains why operons are useful to prokaryotes? Genes encoded by operons are more accessible to RNA polymerase than other genes. RNA polymerase can transcribe more quickly when genes are located within operons. Encoding genes in operons allows the synchronous transcription of genes with related functions. Operons are not highly regulated and this simplicity is an advantage for prokaryotic organisms.
32 Exercise 6 Determination of Motility QUESTIONS 1. How do prokaryotic and eukaryotic flagella differ? 2. How should you dispose of a hanging drop slide? 3. Why is it important to be able to determine motility? 4. Why are bacterial flagella not visible with a light microscope? 5. Which of the three methods of determining motility allow distinguishing of flagella arrangements?
Compare and contrast Prokaryotic and Eukaryotic DNA replication For exam you must be able to describe at least 3 specific similarities between the two and 3 specific differences between the two. An example of 1 difference is that prokaryotic replication has 1 replication bubble (one oriC). Eukaryotic replication has many replication bubbles (multiple origins of replication)
Eukaryotic and prokaryotic cells are two important kinds of cells encountered in our world. Do the following: Explain how the evolution of cells made cellular respiration possible, and What environmental pressures necessitated cellular respiration?
do you agree with government about death penalty? why do you agree or disagree ?
In c Do you agree, and why or why not?
1.) Please give two similarities and two differences between prokaryotic and eukaryotic cells. 2.) Give a specific example of a prokaryotic organism. 3.) Since a plant has chloroplasts, why does it still need mitrochondria? 4.) Which plant organelle (chloroplasts vs. mitrochondria) helps to reduce the effect of global warming? Explain.